166439712

素因数分解:

$2^5\times 3^1\times {\mathrm{139}}^1\times {\mathrm{12473}}^1$

素因数の和:12625

約数の個数: 48

約数和(自身を含む): 440082720

約数和(自身を除く): 273643008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 6672, 12473, 13344, 24946, 37419, 49892, 74838, 99784, 149676, 199568, 299352, 399136, 598704, 1197408, 1733747, 3467494, 5201241, 6934988, 10402482, 13869976, 20804964, 27739952, 41609928, 55479904, 83219856, 166439712]

約数ペア:

[(1, 166439712), (2, 83219856), (3, 55479904), (4, 41609928), (6, 27739952), (8, 20804964), (12, 13869976), (16, 10402482), (24, 6934988), (32, 5201241), (48, 3467494), (96, 1733747), (139, 1197408), (278, 598704), (417, 399136), (556, 299352), (834, 199568), (1112, 149676), (1668, 99784), (2224, 74838), (3336, 49892), (4448, 37419), (6672, 24946), (12473, 13344)]